I agree on most of your list , but I would change a couple.
4) 243 Win I would scratch. Having both the 243 and 6mm Creed , I would choose the Creed. Shorter brass allows longer bullets not seated deep into case. The 10 twist barrels on the 243 are a thing of the past.
10) 338 WM would get the...
Rifle is back with my brother. He doesn’t shoot much for groups , more into plinking steel plates.
No , this is rifle so there is way more velocity from the 22” barrel. Couple rounds came with the rifle (shown in first post) and just wanted me to duplicate them.